Irmas/Leftpoint surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Saturday 25 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Irmas/Leftpoint surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Irmas/Leftpoint sea temperature is
25.3° C
(Which is slightly warmer than usual)

How big are the waves at Irmas/Leftpoint today?

The current surf forecast for Irmas/Leftpoint at 6PM is: 1.4m 8s primary swell from a Northeast direction and 0.6m 16s secondary swell from a South-southwest direction (forecast issued at 01:00pm April 25). An open ocean swell of 0.7m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (25 Apr)5.5ft (1.7m)8s
Afternoon (25 Apr)5ft (1.5m)8s
Evening (25 Apr)4.5ft (1.4m)8s

Table - waves today at Irmas/Leftpoint. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon night. Warm (max 24°C on Sun afternoon, min 23°C on Sat afternoon). Mainly fresh winds.

Sat
25
Sunday
26
Monday
27
Tue
28
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.6
NE
8
1.6
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.3
NE
8
1.3
NE
8
1.2
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.4
NE
8
1.4
ENE
8
1.5
ENE
7
1.5
ENE
7
1.6
ENE
8
1.5
ENE
7
1.4
ENE
7
1.5
ENE
7
1.4
ENE
7
1.3
ENE
7
1.3
ENE
7
Wave Graph
Metric surfscale
Energy kJ
341
311
227
245
239
245
241
216
210
169
188
216
216
215
213
234
234
270
234
208
236
181
145
145
Wind (km/h)
30
NE
25
NE
25
NE
25
NE
25
ENE
30
ENE
25
ENE
25
ENE
20
ENE
30
ENE
30
NE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
11:49AM0.27m
11:18PM0.48m
12:33PM0.35m
00:02AM0.44m
1:12PM0.43m
00:40AM0.38m
Low Tide
5:01PM0.10m
6:28AM-0.04m
6:16PM0.10m
6:52AM-0.05m
7:19PM0.09m
7:14AM-0.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:53
6:53
1
Temp °C
23
23
23
23
23
23
23
23
23
24
23
23
23
23
23
23
24
24
24
23
23
23
23
23
20
20
21
21
21
21
21
21
22
22
20
21
21
21
22
22
23
22
21
21
20
21
21
21
Swell 1
Height (m)
Direction
Period (s)
0.6
NW
14
0.7
NW
13
0.7
NW
13
0.7
NW
13
0.7
NW
13
0.7
NW
12
1.4
NE
8
1.3
NE
8
1.3
NE
8
1.2
NE
8
0.7
NW
12
0.7
NW
11
0.7
NW
11
0.7
NW
11
1.4
ENE
8
1.5
ENE
7
1.5
ENE
7
1.6
ENE
8
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
13
Energy kJ
158
178
175
175
170
149
241
216
210
169
137
133
128
123
213
234
234
270
85
84
84
84
82
79
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
15
0.5
SW
16
0.6
SSW
16
0.6
SSW
16
0.6
SSW
15
0.6
SW
15
0.7
NW
12
0.7
NW
12
0.7
NW
12
0.7
NW
12
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.6
NNW
11
0.5
NW
11
0.5
NW
10
0.5
NW
10
0.4
NNW
10
0.4
NNW
10
0.4
NNW
10
Energy kJ
115
118
162
162
158
178
149
149
149
144
167
167
162
155
79
78
78
76
55
52
51
41
42
42
Swell 3
Height (m)
Direction
Period (s)
0.3
WNW
12
0.3
WNW
11
0.4
NNE
8
0.3
W
11
0.3
W
11
0.3
W
11
0.6
SW
15
0.6
SW
15
0.6
SW
14
0.7
SW
14
0.2
S
11
0.2
SSE
5
0.2
E
8
0.2
E
8
0.6
SSW
14
0.6
SSW
13
0.6
SSW
13
0.5
SW
13
0.4
NE
9
0.4
NE
9
0.4
NE
9
0.2
NNE
8
0.2
NNE
8
0.4
NE
8
Energy kJ
26
24
28
21
21
20
171
171
169
214
9
3
5
5
123
120
118
85
23
19
21
7
7
18
Wind waves
Height (m)
Direction
Period (s)
1.6
NE
8
1.6
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.4
NE
8
1.5
ENE
7
1.4
ENE
7
1.5
ENE
7
1.4
ENE
7
1.3
ENE
7
1.3
ENE
7
Energy kJ
341
311
227
245
239
245
188
216
216
215
234
208
236
181
145
145
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
22
49
49
18
18
18
18
18
41
41
49
20
18
49
49
49
49
49
49
49
49
49
49
49
Best forecast wave conditions in Oahu
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
1
1
2
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
4
3
3
3
3
2
2
2
2
2
2
2
3
1
2
2
2
1
Header Global
Rating
(10 max)
6
7
5
7
6
6
7
7
9
9
8
7
5
6
6
6
5
6
5
5
5
5
5
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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